** Description changed: This issue started recently (I think it could be related to some package update. Steps to reproduce: - Power the PC on; - BIOS Boot screen (not visible, the display is off); - GRUB screen (not visible, the display is off); - Gnome Login screen (not visible, the display is off). Workaround: - - after a reasonable time for the Gnome Login Screen to be reached, inserting my user password starts the desktop session. Screen is never shown on first try (the best is to see short flashes of the desktop in the screen). The display keeps on trying to start. - - long press the power button to force power down and immedeately switch the PC back on --> after 1 or more workaround cycles the screen is shown (sometimes with wrong horizontal placement). + - after a reasonable time for the Gnome Login Screen to be reached, inserting my user password starts the desktop session. Screen is never shown on first try (the best I can get are short flashes of the desktop in the screen). The display keeps on trying to start. + - long press the power button to force power down and immediately switch the PC back on --> after 1 or more workaround cycles the screen is shown (sometimes with wrong horizontal placement). After the display is working, it works smoothly until the next power down (i.e. if I reboot the PC everything is visible from the BIOS Boot screen onward. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7.1 ProcVersionSignature: Ubuntu 4.15.0-39.42-generic 4.15.18 Uname: Linux 4.15.0-39-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia .proc.driver.nvidia.gpus.0000.09.00.0: Error: [Errno 21] È una directory: '/proc/driver/nvidia/gpus/0000:09:00.0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.suspend: suspend hibernate resume .proc.driver.nvidia.suspend_depth: default modeset uvm .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 430.50 Thu Sep 5 22:36:31 CDT 2019 GCC version: gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1) ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 BootLog: Error: [Errno 13] Permesso negato: '/var/log/boot.log' CompizPlugins: [core,composite,opengl,decor,regex,compiztoolbox,move,resize,imgpng,place,animation,expo,grid,vpswitch,mousepoll,workarounds,snap,gnomecompat,unitymtgrabhandles,session,ezoom,wall,fade,scale,unityshell] CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Nov 9 09:20:50 2019 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu DkmsStatus: nvidia, 430.50, 4.15.0-39-generic, x86_64: installed nvidia, 430.50, 4.15.0-66-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] [10de:1c82] (rev a1) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. GP107 [GeForce GTX 1050 Ti] [1043:8613] MachineType: System manufacturer System Product Name ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-39-generic root=UUID=0c1fbe60-f395-4935-a4dc-eaea4ee92682 ro quiet splash SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2018 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4024 dmi.board.asset.tag: Default string dmi.board.name: PRIME X370-PRO dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4024:bd09/07/2018:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEX370-PRO:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.97-1ubuntu1~18.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 19.0.8-0ubuntu0~18.04.3 version.libgl1-mesa-glx: libgl1-mesa-glx 19.0.8-0ubuntu0~18.04.3 version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4.3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1851910 Title: Display does not show up (short flashes) Status in xorg package in Ubuntu: New Bug description: This issue started recently (I think it could be related to some package update. Steps to reproduce: - Power the PC on; - BIOS Boot screen (not visible, the display is off); - GRUB screen (not visible, the display is off); - Gnome Login screen (not visible, the display is off). Workaround: - after a reasonable time for the Gnome Login Screen to be reached, inserting my user password starts the desktop session. Screen is never shown on first try (the best I can get are short flashes of the desktop in the screen). The display keeps on trying to start. - long press the power button to force power down and immediately switch the PC back on --> after 1 or more workaround cycles the screen is shown (sometimes with wrong horizontal placement). After the display is working, it works smoothly until the next power down (i.e. if I reboot the PC everything is visible from the BIOS Boot screen onward. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7.1 ProcVersionSignature: Ubuntu 4.15.0-39.42-generic 4.15.18 Uname: Linux 4.15.0-39-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia .proc.driver.nvidia.gpus.0000.09.00.0: Error: [Errno 21] È una directory: '/proc/driver/nvidia/gpus/0000:09:00.0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.suspend: suspend hibernate resume .proc.driver.nvidia.suspend_depth: default modeset uvm .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 430.50 Thu Sep 5 22:36:31 CDT 2019 GCC version: gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1) ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 BootLog: Error: [Errno 13] Permesso negato: '/var/log/boot.log' CompizPlugins: [core,composite,opengl,decor,regex,compiztoolbox,move,resize,imgpng,place,animation,expo,grid,vpswitch,mousepoll,workarounds,snap,gnomecompat,unitymtgrabhandles,session,ezoom,wall,fade,scale,unityshell] CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Nov 9 09:20:50 2019 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu DkmsStatus: nvidia, 430.50, 4.15.0-39-generic, x86_64: installed nvidia, 430.50, 4.15.0-66-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] [10de:1c82] (rev a1) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. GP107 [GeForce GTX 1050 Ti] [1043:8613] MachineType: System manufacturer System Product Name ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-39-generic root=UUID=0c1fbe60-f395-4935-a4dc-eaea4ee92682 ro quiet splash SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2018 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4024 dmi.board.asset.tag: Default string dmi.board.name: PRIME X370-PRO dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4024:bd09/07/2018:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEX370-PRO:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.97-1ubuntu1~18.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 19.0.8-0ubuntu0~18.04.3 version.libgl1-mesa-glx: libgl1-mesa-glx 19.0.8-0ubuntu0~18.04.3 version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4.3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1851910/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
